Stay updated with real-time air quality in South Yorkshire, UK featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
27
Good
South Yorkshire, UK
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.20 μg/m³
0
55
155
255
425
605+
29.00 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
15.64 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
South Yorkshire, UK
South Yorkshire, UK
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 29
Good
4.42μg/m³
PM2.5
11.52μg/m³
PM10
31.11ppb
O3
0.48ppb
SO2
10.87ppb
NO2
0.25ppm
CO
AQI 29
Good
4.86μg/m³
PM2.5
11.45μg/m³
PM10
30.74ppb
O3
0.47ppb
SO2
11.41ppb
NO2
0.25ppm
CO
AQI 28
Good
5.04μg/m³
PM2.5
12.52μg/m³
PM10
29.52ppb
O3
0.47ppb
SO2
17.76ppb
NO2
0.25ppm
CO
AQI 33
Good
6.06μg/m³
PM2.5
12.92μg/m³
PM10
32.06ppb
O3
0.42ppb
SO2
6.90ppb
NO2
0.25ppm
CO
AQI 24
Good
4.41μg/m³
PM2.5
11.35μg/m³
PM10
25.71ppb
O3
0.45ppb
SO2
12.29ppb
NO2
0.25ppm
CO
AQI 28
Good
4.54μg/m³
PM2.5
12.62μg/m³
PM10
30.14ppb
O3
0.44ppb
SO2
8.85ppb
NO2
0.25ppm
CO
Air quality data and pollutant measurements for South Yorkshire, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for South Yorkshire, UK is updated every hour.
The worst air quality in South Yorkshire, UK in the last 24 hours was observed at 09:00:00 on 2026-09-27.
In the last 24 hrs, the best air quality in South Yorkshire, UK was observed at 05:00:00 on 2026-09-28.
The current air quality in South Yorkshire, UK is 30, categorized as Good based on real-time data.
The most common pollutant in South Yorkshire, UK is O3.
If the air quality in South Yorkshire, UK is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at South Yorkshire, UK is 4.946 μg/m3.
The current PM10 concentration at South Yorkshire, UK is 15.224 μg/m3.
The current carbon monoxide (CO) concentration at South Yorkshire, UK is 0.253 ppm.
The current sulfur dioxide (SO2) concentration at South Yorkshire, UK is 0.541 ppb.
The current ozone (O3) concentration at South Yorkshire, UK is 31.514 ppm.
The current nitrogen dioxide (NO2) concentration at South Yorkshire, UK is 12.211 ppb.
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